CVE-2017-8291

Sažetak

Artifex Ghostscript through 2017-04-26 allows -dSAFER bypass and remote command execution via .rsdparams type confusion with a "/OutputFile (%pipe%" substring in a crafted .eps document that is an input to the gs program, as exploited in the wild in April 2017.

Reference

http://openwall.com/lists/oss-security/2017/04/28/2
http://www.debian.org/security/2017/dsa-3838
http://www.securityfocus.com/bid/98476
https://access.redhat.com/errata/RHSA-2017:1230
https://bugs.ghostscript.com/show_bug.cgi?id=697808
https://bugzilla.redhat.com/show_bug.cgi?id=1446063
https://bugzilla.suse.com/show_bug.cgi?id=1036453
https://git.ghostscript.com/?p=ghostpdl.git%3Ba=commit%3Bh=04b37bbce174eed24edec7ad5b920eb93db4d47d
https://security.gentoo.org/glsa/201708-06
https://www.exploit-db.com/exploits/41955/
http://openwall.com/lists/oss-security/2017/04/28/2
http://www.debian.org/security/2017/dsa-3838
http://www.securityfocus.com/bid/98476
https://access.redhat.com/errata/RHSA-2017:1230
https://bugs.ghostscript.com/show_bug.cgi?id=697808
https://bugzilla.redhat.com/show_bug.cgi?id=1446063
https://bugzilla.suse.com/show_bug.cgi?id=1036453
https://git.ghostscript.com/?p=ghostpdl.git%3Ba=commit%3Bh=04b37bbce174eed24edec7ad5b920eb93db4d47d
https://security.gentoo.org/glsa/201708-06
https://www.exploit-db.com/exploits/41955/

CVSS

Base:	6.8
Impact:	6.4
Exploitability:	8.6

Pristup

Vektor	Složenost	Autentikacija
NETWORK	MEDIUM	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
PARTIAL	PARTIAL	PARTIAL

CVSS vektor

AV:N/AC:M/Au:N/C:P/I:P/A:P

Zadnje važnije ažuriranje

14-03-2025 - 20:34

Objavljeno

27-04-2017 - 01:59